Base | Representation |
---|---|
bin | 101111101001101011… |
… | …0010110101001101011 |
3 | 100210010120010200222222 |
4 | 1133103112112221223 |
5 | 3134033001202311 |
6 | 115002041104255 |
7 | 10251556333634 |
oct | 1372326265153 |
9 | 323116120888 |
10 | 102330100331 |
11 | 3a441745a58 |
12 | 179ba18808b |
13 | 985a493434 |
14 | 4d4a6c688b |
15 | 29ddaa4adb |
hex | 17d3596a6b |
102330100331 has 8 divisors (see below), whose sum is σ = 106862492160. Its totient is φ = 97804646632.
The previous prime is 102330100291. The next prime is 102330100333. The reversal of 102330100331 is 133001033201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 102330100331 - 210 = 102330099307 is a prime.
It is a super-2 number, since 2×1023301003312 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (102330100333) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1704371 + ... + 1763388.
It is an arithmetic number, because the mean of its divisors is an integer number (13357811520).
Almost surely, 2102330100331 is an apocalyptic number.
102330100331 is a deficient number, since it is larger than the sum of its proper divisors (4532391829).
102330100331 is a wasteful number, since it uses less digits than its factorization.
102330100331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3469065.
The product of its (nonzero) digits is 162, while the sum is 17.
Adding to 102330100331 its reverse (133001033201), we get a palindrome (235331133532).
The spelling of 102330100331 in words is "one hundred two billion, three hundred thirty million, one hundred thousand, three hundred thirty-one".
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